CN102509494A - Sign language image output device - Google Patents
Sign language image output device Download PDFInfo
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- CN102509494A CN102509494A CN2011103700473A CN201110370047A CN102509494A CN 102509494 A CN102509494 A CN 102509494A CN 2011103700473 A CN2011103700473 A CN 2011103700473A CN 201110370047 A CN201110370047 A CN 201110370047A CN 102509494 A CN102509494 A CN 102509494A
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Abstract
The invention discloses a sign language image output device, which comprises a voice information input unit, an analog-to-digital conversion unit, a data storage unit and an identification output sign language image unit, wherein the voice information input unit is used for converting external voice information transmitted by a user into an analog electric signal; the analog-to-digital conversion unit is connected with the voice information input unit, and is used for converting the received analog electric signal transmitted by the voice information input unit into a digital electric signal in real time; the data storage unit is used for pre-storing a mapping relation among the digital electric signal produced by converting each piece of voice information, each piece of character information and each piece of sign language image information; and identification output sign language image unit is connected with the analog-to-digital conversion unit and the data storage unit respectively. According to the sign language image output device, the voice information input by a user can be converted into character information and sign language image information which are displayed for deaf-mute people, so that the user can well communicate with the deaf-mute people, and convenience is brought to communication between people and deaf-mute people.
Description
Technical field
The present invention relates to household electricity device technical field, particularly relate to a kind of sign language image output device.
Background technology
Because hearing, deaf-mute's daily life are because a lot of inconvenience has appearred in interchange, the obstacle in the interchange has caused directly for deaf-mute's life and seriously influences, and exchanges also for simultaneously people with the deaf-mute and brings inconvenience.
Simultaneously because the versatility on the word read is limited; Many deaf-mutes are also illiterate; And the sign language interchange is the deaf-dumb language that Global Access is used; If people are when exchanging with the deaf-mute, can be sign language information with expressed information translation, can carry out communication with the deaf-mute easily so.
Therefore, press at present and develop a kind of device, it can convert the voice messaging (being sound) that people send into sign language information, lets the deaf-mute know then, thus the purpose that realization and deaf-mute carry out good communication.
Summary of the invention
In view of this, the purpose of this invention is to provide a kind of sign language image output device, it can convert the voice messaging of user's input into Word message and sign language image information; Being shown to the deaf-mute then watches; Thereby can make things convenient for user and deaf-mute to carry out good communication, enrich deaf-mute's life, offer convenience for the communication between people and the deaf-mute; Can bring brand-new adventure in daily life to the deaf-mute, thereby be of great practical significance.
For this reason, the invention provides a kind of sign language image output device, comprising:
The voice messaging input block, the external voice information translation that is used for that the user is sent is an analog electrical signal, sends to AD conversion unit then;
AD conversion unit is connected with the voice messaging input block, is used for after receiving the analog electrical signal that said voice messaging input block is sent, converting digital electric signal in real time into, sends to identification outputting sign language elementary area then;
Data storage cell; Be used for storing in advance a plurality of voice messagings, said a plurality of voice messaging is changed a plurality of digital electric signals and word information relates that this a plurality of voice messaging distinguish and the sign language image information that generates, the while stores each voice messaging in advance and changes the mapping relations between these three kinds of information of digital electric signal, each Word message and each sign language image information of generation;
Identification outputting sign language elementary area; Be connected with AD conversion unit, data storage cell respectively; Be used for receiving in real time the digital electric signal that said AD conversion unit is sent; Then with in received digital electric signal and the said data storage cell in advance a plurality of digital electric signals of storage carry out corresponding coupling; When mating successfully; According in the said data storage cell in advance the storage each voice messaging change the generation these three kinds of information of digital electric signal, each Word message and each sign language image information between mapping relations, obtain corresponding Word message of this received digital electric signal and sign language image information, send to image-display units then;
Image-display units is connected with identification outputting sign language elementary area, is used for behind the Word message and sign language image information that receive said identification outputting sign language elementary area transmission, showing in real time.
Wherein, also include the Word message input block, be connected, be used for receiving in real time the Word message of user's input, send to said identification outputting sign language elementary area then with said identification outputting sign language elementary area;
Accordingly; Said identification outputting sign language elementary area also is used for receiving in real time the Word message that said Word message input block is sent; Then with in received Word message and the said data storage cell in advance a plurality of Word messages of storage carry out corresponding coupling; When mating successfully; According in the said data storage cell 103 in advance the storage each voice messaging change the generation these three kinds of information of digital electric signal, each Word message and each sign language image information between mapping relations, obtain the corresponding sign language image information of this received Word message, send to image-display units then and show in real time.
Wherein, said voice messaging input block is a microphone;
Said data storage cell is nonvolatile random access memory NVRAM;
Said identification outputting sign language elementary area is central processor CPU, digital signal processor DSP or single-chip microprocessor MCU;
Said image-display units is resistive touch display screen or capacitance touch display screen;
Said Word message input block is a handwriting pad.
Wherein, be provided with a signal amplifier between said AD conversion unit and the identification outputting sign language elementary area, after being used for digital electric signal with the conversion of said AD conversion unit and carrying out the signal processing and amplifying, redispatch to identification outputting sign language elementary area.
Wherein, also include a power supply unit, it is connected with said identification outputting sign language elementary area, is used for identification outputting sign language elementary area is supplied power.
Visible by above technical scheme provided by the invention, a kind of sign language image output device provided by the invention, it can convert the voice messaging of user's input into Word message and sign language image information; Being shown to the deaf-mute then watches; Thereby can make things convenient for user and deaf-mute to carry out good communication, enrich deaf-mute's life, offer convenience for the communication between people and the deaf-mute; Can bring brand-new adventure in daily life to the deaf-mute, thereby be of great practical significance.
In addition, sign language image output device provided by the invention can also convert the Word message of user's input into the sign language image information, is shown to the deaf-mute then and watches, and further facilitates the communication between people and the deaf-mute.
Description of drawings
Fig. 1 is the structural representation of a kind of sign language image output device provided by the invention;
Fig. 2 is the structural representation of a kind of sign language image output device embodiment one provided by the invention;
Fig. 3 is the structural representation of a kind of sign language image output device embodiment two provided by the invention;
Fig. 4 is the structural representation of a kind of sign language image output device embodiment three provided by the invention.
Embodiment
In order to make those skilled in the art person understand the present invention program better, the present invention is done further detailed description below in conjunction with accompanying drawing and embodiment.
Fig. 1 is the structural representation of a kind of sign language image output device provided by the invention.
Referring to Fig. 1, a kind of sign language image output device provided by the invention includes voice messaging input block 101, AD conversion unit 102, data storage cell 103, identification outputting sign language elementary area 104 and image-display units 105, wherein:
Voice messaging input block 101, the external voice information (being sound) that is used for the user is sent converts analog electrical signal into, sends to AD conversion unit 102 then;
Identification outputting sign language elementary area 104; Be connected with AD conversion unit 102, data storage cell 103 respectively; Be used for receiving in real time the digital electric signal that said AD conversion unit 102 is sent; Then with in received digital electric signal and the said data storage cell 103 in advance a plurality of digital electric signals of storage carry out corresponding coupling; When mating successfully; According in the said data storage cell 103 in advance the storage each voice messaging change the generation these three kinds of information of digital electric signal, each Word message and each sign language image information between mapping relations, obtain corresponding Word message of this received digital electric signal and sign language image information, send to image-display units 105 then;
Image-display units 105 is connected with identification outputting sign language elementary area 104, is used for behind the Word message and sign language image information that receive said identification outputting sign language elementary area 104 transmissions, showing in real time.
In addition, referring to Fig. 2, for sign language image output device provided by the invention, the user can also convert the Word message of directly importing into the sign language image information and watches to the deaf-mute for ease, and sign language image output device provided by the invention also includes:
Word message input block 106 is connected with said identification outputting sign language elementary area 104, is used for receiving in real time the Word message of user's input, sends to said identification outputting sign language elementary area 104 then;
Accordingly; Said identification outputting sign language elementary area 104 also is used for receiving in real time the Word message that said Word message input block 106 is sent; Then with in received Word message and the said data storage cell 103 in advance a plurality of Word messages of storage carry out corresponding coupling; When mating successfully; According in the said data storage cell 103 in advance the storage each voice messaging change the generation these three kinds of information of digital electric signal, each Word message and each sign language image information between mapping relations, obtain the corresponding sign language image information of this received Word message, send to image-display units 105 then and show in real time.
In the present invention, said voice messaging input block 101 is preferably microphone, thereby can let the user in the certain distance scope, send voice messaging, gathers the sound that the user sends through this microphone.
In the present invention, said AD conversion unit 102 can be a modulus AD converter.
In the present invention; Said data storage cell 103 is preferably nonvolatile random access memory (Non-Volatile Random Access Memory; NVRAM); This storer is the semiconductor memory that data still can keep after outage, thereby the data that guarantee this storage above data storage cell 103 can not lost because of outage.At present; Said NVRAM storer comprises SD card (Secure Digital Memory Card; Safe digital card) and the flash memory extension storage card of other types; For example, SONY memory stick, multimedia card (MMC), the nand flash memory that CF card (Compact Flash) and digital camera are built-in etc.
In the present invention, said identification outputting sign language elementary area 104 can be central processor CPU, digital signal processor DSP or single-chip microprocessor MCU.
In the present invention, said image-display units 105 can for LCDs (Liquid Crystal Display, LCD).On concrete the realization, said image-display units 105 can also be resistive touch display screen or capacitance touch display screen.
In the present invention, said Word message input block 106 can be any one character inputting device, for example can be resistive touch display screen or capacitance touch display screen, can be handwriting pad in addition, for example uses handwriting pad for the condenser type computer.
Need to prove that in the present invention, said voice messaging input block 101, AD conversion unit 102, data storage cell 103, identification outputting sign language elementary area 104 and image-display units 105 can be discrete devices, perhaps integrate.
Referring to Fig. 3; In order to guarantee recognition efficiency to the external voice information (being sound) of user's input; Sign language image output device provided by the invention can also be provided with a signal amplifier 107 between said AD conversion unit 102 and identification outputting sign language elementary area 104; After being used for digital electric signal with 102 conversions of said AD conversion unit and carrying out the signal processing and amplifying, redispatch to identification outputting sign language elementary area 104.
On concrete the realization; Referring to Fig. 4; Sign language image output device provided by the invention also includes a power supply unit 108; It is connected with identification outputting sign language elementary area 104, is used for identification outputting sign language elementary area 104 is supplied power each power unit transmission work electricity consumption of being given in apparatus of the present invention by said identification outputting sign language elementary area 104 then.
Therefore, because hearing, deaf-mute's daily life a lot of inconvenience occurred because exchange; Obstacle in the interchange has caused directly for deaf-mute's life and seriously influences, and consider that the versatility on the word read is limited, and the sign language interchange is the deaf-dumb language that Global Access is used; People exchange with the deaf-mute for ease; Through utilization the present invention, can the voice messaging of people's input be changed into Word message and sign language image information, be shown to the deaf-mute then and watch.In addition, through utilization the present invention, the user can also directly key in Word message, by the present invention Word message is changed into corresponding sign language image information display on display screen, thereby is convenient to deaf-mute's identification.
In sum, a kind of sign language image output device provided by the invention, it can convert the voice messaging of user's input into Word message and sign language image information; Being shown to the deaf-mute then watches; Thereby can make things convenient for user and deaf-mute to carry out good communication, enrich deaf-mute's life, offer convenience for the communication between people and the deaf-mute; Can bring brand-new adventure in daily life to the deaf-mute, thereby be of great practical significance.
In addition, sign language image output device provided by the invention can also convert the Word message of user's input into the sign language image information, is shown to the deaf-mute then and watches, and further facilitates the communication between people and the deaf-mute.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (5)
1. a sign language image output device is characterized in that, comprising:
The voice messaging input block, the external voice information translation that is used for that the user is sent is an analog electrical signal, sends to AD conversion unit then;
AD conversion unit is connected with the voice messaging input block, is used for after receiving the analog electrical signal that said voice messaging input block is sent, converting digital electric signal in real time into, sends to identification outputting sign language elementary area then;
Data storage cell; Be used for storing in advance a plurality of voice messagings, said a plurality of voice messaging is changed a plurality of digital electric signals and word information relates that this a plurality of voice messaging distinguish and the sign language image information that generates, the while stores each voice messaging in advance and changes the mapping relations between these three kinds of information of digital electric signal, each Word message and each sign language image information of generation;
Identification outputting sign language elementary area; Be connected with AD conversion unit, data storage cell respectively; Be used for receiving in real time the digital electric signal that said AD conversion unit is sent; Then with in received digital electric signal and the said data storage cell in advance a plurality of digital electric signals of storage carry out corresponding coupling; When mating successfully; According in the said data storage cell in advance the storage each voice messaging change the generation these three kinds of information of digital electric signal, each Word message and each sign language image information between mapping relations, obtain corresponding Word message of this received digital electric signal and sign language image information, send to image-display units then;
Image-display units is connected with identification outputting sign language elementary area, is used for behind the Word message and sign language image information that receive said identification outputting sign language elementary area transmission, showing in real time.
2. sign language image output device as claimed in claim 1; It is characterized in that, also include the Word message input block, be connected with said identification outputting sign language elementary area; Be used for receiving in real time the Word message of user's input, send to said identification outputting sign language elementary area then;
Accordingly; Said identification outputting sign language elementary area also is used for receiving in real time the Word message that said Word message input block is sent; Then with in received Word message and the said data storage cell in advance a plurality of Word messages of storage carry out corresponding coupling; When mating successfully; According in the said data storage cell 103 in advance the storage each voice messaging change the generation these three kinds of information of digital electric signal, each Word message and each sign language image information between mapping relations, obtain the corresponding sign language image information of this received Word message, send to image-display units then and show in real time.
3. sign language image output device as claimed in claim 1 is characterized in that, said voice messaging input block is a microphone;
Said data storage cell is nonvolatile random access memory NVRAM;
Said identification outputting sign language elementary area is central processor CPU, digital signal processor DSP or single-chip microprocessor MCU;
Said image-display units is resistive touch display screen or capacitance touch display screen;
Said Word message input block is a handwriting pad.
4. like each described sign language image output device in the claim 1 to 3; It is characterized in that; Be provided with a signal amplifier between said AD conversion unit and the identification outputting sign language elementary area; After being used for digital electric signal with the conversion of said AD conversion unit and carrying out the signal processing and amplifying, redispatch to identification outputting sign language elementary area.
5. sign language image output device as claimed in claim 1 is characterized in that, also includes a power supply unit, and it is connected with said identification outputting sign language elementary area, is used for identification outputting sign language elementary area is supplied power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103700473A CN102509494A (en) | 2011-11-21 | 2011-11-21 | Sign language image output device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103700473A CN102509494A (en) | 2011-11-21 | 2011-11-21 | Sign language image output device |
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| CN102509494A true CN102509494A (en) | 2012-06-20 |
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| CN2011103700473A Pending CN102509494A (en) | 2011-11-21 | 2011-11-21 | Sign language image output device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104899184A (en) * | 2014-03-04 | 2015-09-09 | 腾讯科技（深圳）有限公司 | Character processing method, device and system |
| CN107480598A (en) * | 2017-07-19 | 2017-12-15 | 安徽拓通信科技集团股份有限公司 | DSP system based on artificial intelligence |
| CN110390239A (en) * | 2018-04-17 | 2019-10-29 | 现代自动车株式会社 | The control method of vehicle and communication system including the communication system for disabled person |
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| CN201307357Y (en) * | 2008-12-05 | 2009-09-09 | 天津三星电子有限公司 | Voice, character input finger language image output device |
| CN101661374A (en) * | 2009-09-22 | 2010-03-03 | 深圳华为通信技术有限公司 | Method for outputting sign language and terminal thereof |
| CN202454123U (en) * | 2011-11-21 | 2012-09-26 | 天津三星光电子有限公司 | Sign language image output device |
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2011
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Patent Citations (4)
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| EP0574887A1 (en) * | 1992-06-16 | 1993-12-22 | Canon Kabushiki Kaisha | Information processing apparatus for physically-handicapped users |
| CN201307357Y (en) * | 2008-12-05 | 2009-09-09 | 天津三星电子有限公司 | Voice, character input finger language image output device |
| CN101661374A (en) * | 2009-09-22 | 2010-03-03 | 深圳华为通信技术有限公司 | Method for outputting sign language and terminal thereof |
| CN202454123U (en) * | 2011-11-21 | 2012-09-26 | 天津三星光电子有限公司 | Sign language image output device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104899184A (en) * | 2014-03-04 | 2015-09-09 | 腾讯科技（深圳）有限公司 | Character processing method, device and system |
| CN104899184B (en) * | 2014-03-04 | 2019-10-15 | 腾讯科技（深圳）有限公司 | Literal processing method, apparatus and system |
| CN107480598A (en) * | 2017-07-19 | 2017-12-15 | 安徽拓通信科技集团股份有限公司 | DSP system based on artificial intelligence |
| CN107480598B (en) * | 2017-07-19 | 2020-07-03 | 安徽一拓通信科技集团股份有限公司 | DSP system based on artificial intelligence |
| CN110390239A (en) * | 2018-04-17 | 2019-10-29 | 现代自动车株式会社 | The control method of vehicle and communication system including the communication system for disabled person |
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Application publication date: 20120620 |